18 models in the NKXR series, 15–50 mm bore. Every row links to the full specification page and to the cross-reference page of that model.
| Model | Brand | Bore d (mm) | OD D (mm) | Width B (mm) | |
|---|---|---|---|---|---|
| NKXR 15 | ANDGE | 15 | 24 | 23 | Cross-ref → |
| NKXR15 | INA | 15 | 24 | 23 | Cross-ref → |
| NKXR 17 | ANDGE | 17 | 26 | 25 | Cross-ref → |
| NKXR17 | INA | 17 | 26 | 25 | Cross-ref → |
| NKXR 20 | ANDGE | 20 | 30 | 30 | Cross-ref → |
| NKXR20 | INA | 20 | 30 | 30 | Cross-ref → |
| NKXR 25 | ANDGE | 25 | 37 | 30 | Cross-ref → |
| NKXR25 | INA | 25 | 37 | 30 | Cross-ref → |
| NKXR 30 | ANDGE | 30 | 42 | 30 | Cross-ref → |
| NKXR30 | INA | 30 | 42 | 30 | Cross-ref → |
| NKXR 35 | ANDGE | 35 | 47 | 30 | Cross-ref → |
| NKXR35 | INA | 35 | 47 | 30 | Cross-ref → |
| NKXR 40 | ANDGE | 40 | 52 | 32 | Cross-ref → |
| NKXR40 | INA | 40 | 52 | 32 | Cross-ref → |
| NKXR 45 | ANDGE | 45 | 58 | 32 | — |
| NKXR45 | INA | 45 | 58 | 32 | — |
| NKXR 50 | ANDGE | 50 | 62 | 35 | — |
| NKXR50 | INA | 50 | 62 | 35 | — |
NKXR series bearings follow the ISO dimension plan for this family, so a given number is dimensionally interchangeable between brands - see the cross-reference to confirm. Choose the suffix for your duty: shields for dry, clean positions, contact seals for wet or dusty ones, and a larger clearance class where the fit or temperature demands it.
Other Needle Roller Bearings series: K · RNA · NA · HK · NK · BK · KT · IR